add standard task handler

nm/start.go

@@ -192,7 +192,7 @@ func handlerStandardTask(nodeManager *models.NodeManagerClient,
 	worker nodeManagerV1.NodeManagerService_RegisterWorkerClient,
 	msgRespWorker *RespMsgWorker,
 	taskMsgWorker *TaskHandler) {
-	ticker := time.NewTicker(time.Second * 3)
+	ticker := time.NewTicker(time.Second * 30)
 	for {
 		select {
 		case <-ticker.C:
@@ -200,19 +200,14 @@ func handlerStandardTask(nodeManager *models.NodeManagerClient,
 				if taskMsgWorker.IsExecStandardTask {
 					continue
 				}
-				noExecAiTaskTime := time.Now()
-				for !taskMsgWorker.IsExecAiTask {
-					since := time.Since(noExecAiTaskTime)
-					if since.Seconds() == 30 {
+				if !taskMsgWorker.IsExecAiTask {
 					msgRespWorker.RegisterMsgResp(nodeManager, worker, FetchStandardTaskResp, nil)
 					taskMsgWorker.IsExecStandardTask = true
-						noExecAiTaskTime = time.Now()
 					break
 				}
 			}
 		}
 	}
-	}
 }
 
 // handlerMsg  通过 goroutine 处理Msg